baber/WOPTO huggingface dataset:
Patent DE-69103037-D1 (DE)
Inventor: TINTI MARIA ORNELLA
IPC: A61P25/00
Filed: 1991-01-28
Granted: 1994-09-01
Abstract: The esters of acyl L-carnitines with gamma-hydroxybutyric acid in the form of pharmacologically acceptable salts of formula (I) <CHEM> wherein X<-> is the anion of a pharmacologically acceptable salt, e.g. chloride, bromide, orotate, acid aspartate, acid citrate, acid phosphate, acid fumarate, lactate, acid maleate, acid oxalate, acid sulfate and glucosephosphate or in the form of inner salts of formula (I min ) <CHEM> wherein R is a straight or branched acyl group having from 2 to 5 carbon atoms, such as e.g. acetyl, propionyl, n-butyryl, isobutyryl and isovaleryl, are active in inhibiting neuronal degeneration (as it occurs in Alzheimer's senile dementia and Parkinson's disease) and in the treatment of coma.
Patent DE-69105125-D1 (DE)
Inventor: ATWELL RAY
IPC: C08F263/04
Filed: 1991-02-14
Granted: 1994-12-15
Abstract: Ethylene vinyl acetate polymer compositions, having surprisingly good physical properties in combination with flame retardancy, include graft copolymers represented by formula (A) wherein n is > 1, EVA is ethylene vinyl acetate, and S is a grafted side chain having brominated monomeric units of formula (B) wherein x = 1 to 4, R1 is H or CH3, and R2 is H or a C1-4 lower alkyl group. Polymer blends including such graft copolymers, and methods for making flame retardant polymer compositions, are also described.
Patent DE-69105489-D1 (DE)
Inventor: QUADRO GIUSEPPE
IPC: A61P3/06
Filed: 1991-02-28
Granted: 1995-01-12
Abstract: PCT No. PCT/EP91/00366 Sec. 371 Date Sep. 3, 1992 Sec. 102(e) Date Sep. 3, 1992 PCT Filed Feb. 28, 1991 PCT Pub. No. WO91/13883 PCT Pub. Date Sep. 19, 1991.    <IMAGE>  (I)    Compound of formula (I) which can be prepared by reacting S-(2-thenoyl)-thiolactic acid and 4-thiazolidinecarboxylic acid, has immunostimulating, antioxidant and mucus regulating activities.
Patent DE-69107202-D1 (DE)
Inventor: GRATTAN TIMOTHY
IPC: A61K47/48
Filed: 1991-03-04
Granted: 1995-03-16
Abstract: A composition for controlled and sustained release of a pharmaceutically acceptable drug comprising a drug-resin complex formed from an ion-exchange resin and a pharmacologically active drug, characterised in that at least 20 % by weight of the resinate particles have a particle size below 35 mu m.
Patent DE-69109288-D1 (DE)
Inventor: DERUYCK FRANK
IPC: C10N30/06
Filed: 1991-05-10
Granted: 1995-06-01
Abstract: An additive for lubricants including a dispersible metal complex compound containing phosphorus and nitrogen. This complex compound consists of a co-ordination compound containing a fatty acid residue and at most one RCOO group per two metal atoms. Zinc is the metal of preference. Utilization for wet drawing of metal wire.
Patent DE-69112853-D1 (DE)
Inventor: LINDFORS LARS-PETER
IPC: C10G45/68
Filed: 1991-01-16
Granted: 1995-10-19
Abstract: The present invention concerns a catalyst suited to the aromatization reaction of light hydrocarbons. Such a heterogeneous catalyst contains zinc bound to a zeolite support material. The catalyst in accordance with the invention is prepared by adsorbing the zinc onto the surface of the zeolite support material directly from the vapour phase by way of chemisorption. The zeolite compound acting thus as the support material is here heated to a temperature which is above the condensation temperature of the zinc vapour. Advantageously, the preparation has been carried out at temperatures above 390  DEG C. The zinc vapour has been brought to contact the zeolite support material, whereby the vapour pressure of zinc is maintained sufficiently high and the duration of its interaction with the support material sufficiently long so as to provide at least an equal amount of or, preferably, an excess of zinc in relation to the available binding sites of the support material. In order to avoid the desorption of absorbed zinc, temperature in the preparation reaction of the catalyst in accordance with the invention has been maintained below 550  DEG C.
Patent DE-69120680-D1 (DE)
Inventor: CANZIANI FRANCESCO
IPC: B65G17/34
Filed: 1991-10-09
Granted: 1996-08-08
Abstract: A method for controlling a sorting apparatus of the type including a plurality of mobile carriages for the transport and unloading of objects transported, in which:   the carriage is sent, with a predetermined advance "t" with respect to the moment of unloading, a signal which activates the unloading motor in accordance with a predetermined scale of acceleration and for a pre-set time interval;   in return a confirmation signal is generated; in the absence of the said confirmation a new signal is sent analogous to the preceding one, so as to control the unloading with an advance "t" reduced of an interval of  DELTA t equal to the time period between the sending of the first and second control signal.
Patent DE-69202398-D1 (DE)
Inventor: PECORARI PIETRO
IPC: D06F75/12
Filed: 1992-05-22
Granted: 1995-06-14
Abstract: The invention relates to a steam ironing machine, in particular for domestic use. The machine comprises a boiler (1) for the production of steam internally to which there are two resistors (R1) and (R2) supplied with electricity independently one from the other, as well as an iron (2) which has a resistor (R3) that absorbs the same electric power as the boiler second resistor (R2); an electric commutator (C1) is envisaged, which, on command, connects to the electricity supply either the second resistor (R2) of the boiler (1) or the resistor (R3) of the iron (2). <IMAGE>
Patent DE-69210923-D1 (DE)
Inventor: TAKEMORI TAMIKI
IPC: G01P3/80
Filed: 1992-08-12
Granted: 1996-06-27
Abstract: An optical displacement measuring apparatus of the present invention optically measures a displacement amount of an object. The apparatus includes: image forming means for forming an image indicative of the displacement amount of the object achieved between first and second timings; first modulating means for modulating coherent light in accordance with the image; first Fourier transform means for subjecting the coherent light modulated by said first modulating means to Fourier transformation to thereby form a first Fourier image; second modulating means for modulating coherent light in accordance with the first Fourier image; second Fourier transform means for subjecting the coherent light modulated by said second modulating means to Fourier transformation to thereby form a second Fourier image; detecting means for detecting peak position of the second Fourier image indicative of the displacement amount of the object between the first and second timings; and time interval adjusting means for adjusting a time interval defined between the first and second timings. <IMAGE>
Patent DE-69211299-D1 (DE)
Inventor: ROMAGNOLI ELENA
IPC: B65H75/18
Filed: 1992-11-20
Granted: 1996-07-11
Abstract: The center, made of injection-molded synthetic resin, is molded from plastic material of two colors, resulting in one end of a different color from the opposite end, to facilitate checking of the orientation of the center and hence of the yarn package from which its two ends slightly project. <IMAGE>
Patent DE-69212906-D1 (DE)
Inventor: GOURVEST JEAN-FRANCOIS
IPC: A61K31/565
Filed: 1992-05-26
Granted: 1996-09-26
Abstract: The subject of the invention is the products of general formula (I): 
<IMAGE>
 in which 
 
  the substituent R represents an alkyl, alkenyl or alkynyl radical having not more than 4 carbon atoms, 
  Y represents an oxygen atom or a residue: 
<IMAGE>
 in which R1 represents a hydrogen atom or an acyl radical, 
  n represents an integer from 0 to 2, 
  D represents an oxygen atom or a residue 
<IMAGE>
 
  A and B together form an alpha epoxide functional group, or with the carbon atoms to which they are attached, a second bond between these carbons. 
 
<??>These products possess advantageous pharmacological properties which justify their use as medicinal products.
Patent DE-69232501-D1 (DE)
Inventor: ANDRE MIKAEL
IPC: H03H15/00
Filed: 1992-12-17
Granted: 2002-04-25
Abstract: Apparatus for reducing the risk of undesirable drifting of the parameters, so-called bursting, of an adaptive echo filter which is coupled between a receiving branch and a transmitting branch included in a four-wire loop. A difference signal (E) which contains no echo from the receiving branch is generated in the transmitting branch in a known manner. The apparatus includes an adaptive predictor filter which is coupled between the transmitting branch and the receiving branch and which functions to generate a compensation signal from the difference signal (E) when transmitting narrowband signals from a near-end. The compensating signal is subtracted from a signal which appears in the receiving branch and the predictor filter is updated in a manner to minimize the correlation between the difference signal (E) and the input signal (X') of the echo filter. A relatively small predictor filter is sufficient to essentially eliminate this correlation when transmitting signals which, at maximum, consist of some few single sinusoidal tones.
Patent DE-69232885-D1 (DE)
Inventor: SHERMAN GUY J
IPC: A01N31/04
Filed: 1992-08-25
Granted: 2003-02-06
Abstract: A system and method for cleaning, conditioning, storing and wetting rigid gas permeable contact lenses is provided. The system includes a cleaning, conditioning and storing solution and a separate wetting solution. Both solutions contain hydrophilic disinfectants or preservatives which do not inhibit proper wetting of rigid gas permeable contact lenses. The lenses are stored in the cleaning, conditioning and storing solution during nonwearing periods. This storage also acts as a secondary or backup cleaning treatment to help remove any residual contaminants after the primary cleaning with this solution. In accordance with another embodiment of the invention, a preservative system is provided for a contact lens solution that comprises high purity benzyl alcohol.
Patent DE-69305652-D1 (DE)
Inventor: ITO Larry
IPC: B01J23/42
Filed: 1993-08-13
Granted: 1996-11-28
Abstract: A process for the catalytic conversion of various chlorinated hydrocarbon byproducts and waste products especially to less chlorinated, useful or salable products, in which a chlorinated hydrocarbon feedstock is reacted with hydrogen in the presence of a catalyst including a Group VIII metal such as platinum in elemental or compound form, and a Group IB metal such as copper in elemental or compound form.
Patent DE-69307378-D1 (DE)
Inventor: TESHIMA HIDEO
IPC: C08F4/80
Filed: 1993-04-14
Granted: 1997-02-27
Abstract: There is disclosed a process for purifying a styrene polymer which comprises treating a highly syntiotactic styrene polymer which is produced by using a catalyst composition of (A) an aluminoxane or a specific coordination complex compound and (B) a transition metal compound with a swelling agent (e.g. ethylbenzene) and a deactivating agent (e.g. methanol, ethanol). The process is capable of efficiently purifying the styrene polymer produced by polymerizing a styrene monomer at a high concentration with a high conversion efficiency. Accordingly, the process greatly improves the industrial productivity of highly pure styrene polymer.
Patent DE-69308129-D1 (DE)
Inventor: FAIRLEY GARY
IPC: C08L35/06
Filed: 1993-03-12
Granted: 1997-03-27
Abstract: A thermoplastic polymer composition comprising a thermoplastic polyester and a polymer containing vinylaromatic monomer units and dicarboxylic acid anhydride monomer units and/or imide compounds derived therefrom, having a molecular weight of 30,000 - 200,000 g/mol, which contains at least 1 % by weight of spirodilactone monomer units. The polymer composition has improved impact strength.
Patent DE-69309289-D1 (DE)
Inventor: BERTOLINI PETER
IPC: A61K8/81
Filed: 1993-08-24
Granted: 1997-04-30
Abstract: A cosmetic product is provided that stores a cosmetic composition in a capsule having a spheroidal body with hollow chamber forming a major portion of the capsule, a tab forming a minor portion of the capsule, and a neck section connecting the tab with the spheroidal body. At least two wings are positioned along opposite sides of the spheroidal body perpendicularly extending outward therefrom. Upon twisting, the neck can be broken to allow release of cosmetic composition from within the chamber.
Patent DE-69316481-D1 (DE)
Inventor: COBLENZ WILLIAM S
IPC: B01J21/04
Filed: 1993-08-20
Granted: 1998-02-26
Abstract: A process for producing ceramic materials, especially flake, fiber and grain materials comprising solidifying a hydrated alumina sol, freeze drying the solidified sol and thereafter sintering the freeze dried material is disclosed. Ribbed flake material obtainable by the process is also disclosed.
Patent DE-69333310-D1 (DE)
Inventor: TUTTLE ANNMARIE B
IPC: C07K14/415
Filed: 1993-06-24
Granted: 2004-01-08
Abstract: cDNA sequences are disclosed which are expressed specifically in the anther of a plant. Genomic DNA sequences corresponding to the cDNA clones are obtained using the cDNA clones as hybridization probes. Recombinant, or chimeric, DNA sequences are constructed in which the promoter sequence from anther-specific genomic clones are operatively linked to a DNA sequence coding for a desired polypeptide. Transgenic plants are made in which the chimeric DNA sequences are expressed in the anther of the transgenic plant. In a preferred embodiment, the coding DNA sequence expresses a polypeptide which will disrupt formation of viable pollen, resulting in a male-sterile plant. <IMAGE>
Patent DE-69419160-D1 (DE)
Inventor: HOENIG STEVE
IPC: C08L23/00
Filed: 1994-08-18
Granted: 1999-07-22
Abstract: Gaskets comprising at least one homogeneous linear ethylene polymer are disclosed. The gaskets are particularly useful for sealing beverage containers and do not contribute to taste and/or odor of the packaged product, which is especially useful in food-stuff applications.
Patent DE-69420040-D1 (DE)
Inventor: GLICKMAN JOEL
IPC: A63H18/00
Filed: 1994-06-08
Granted: 1999-09-16
Abstract: A construction toy system is disclosed for the assembly of a guide track structure for a wheeled vehicle. Basic structural components, comprising rod-like struts and molded plastic connector elements adapted for snap-together attachment to the strut elements, enable support structures to be assembled. One or more guide track elements is provided, preferably in the form of a continuous, slotted flexible tube, typically formed by extrusion of plastic material. Special track-mounting connector elements are formed with track-mounting lugs which extend through the slotted side of the tubular track element to provide internal support. Track-mounting lugs are positioned at spaced points throughout the structure, providing spaced support for the track element. The flexible track element is self-supporting between mounting lugs, and conforms readily and smoothly to vertical and horizontal contours of the structure. An intermediate clip-like support device, which attaches to but does not form part of the structural framework, provides additional and optimized support of the flexible track between fixed support points, where such additional support is necessary or desirable. The clip-like support may be slidably adjusted along a longitudinal structural member underlying the normal path of the rail.
Patent DE-69422081-D1 (DE)
Inventor: GRAUBART BETH T G
IPC: C11D1/72
Filed: 1994-04-12
Granted: 2000-01-20
Abstract: A synergistic cleaning composition has been discovered comprising an aqueous solution of a quaternary ammonium compound component; a nonionic surfactant component; and a glycol ether solvent. Surprisingly, the combination of the quaternary ammonium compound component, the nonionic surfactant component, and glycol ether solvent provides a synergistic effect where the cleaning composition functions with a low level of quaternary ammonium compound component while still maintaining at least one of the following desirable properties, as follows: an acceptable cleaning efficacy; a low level irritation or toxicity profile; and/or a broad spectrum antimicrobial activity.
Patent DE-69422502-D1 (DE)
Inventor: BUDOLFSEN GITTE
IPC: A23L9/10
Filed: 1994-03-18
Granted: 2000-02-10
Abstract: The method for production of an acidified edible gel on milk basis comprises addition of transglutaminase to milk, followed by a heat treatment. Hereby a functionally and/or organoleptically satisfactory edible gel is obtained, which can be used as a yoghurt mousse or cheese.
Patent DE-69428285-D1 (DE)
Inventor: OHMURA HITOSHI
IPC: H01M50/50
Filed: 1994-10-03
Granted: 2001-10-18
Abstract: A steel sheet for use as a battery container is coated with a nickel-tin alloy layer on one side of the steel sheet to be used after drawing as the inner side of battery container. A battery using the surface treated steel sheet is manufactured by first filling the battery container with a positive electrode mix, composed of manganese dioxide, graphite and potassium hydroxide, and by filling the negative electrode active material, composed of zinc and potassium hydroxide.
Patent DE-69428441-D1 (DE)
Inventor: DOOLEY COLETTE T
IPC: G01N33/566
Filed: 1994-05-18
Granted: 2001-10-31
Abstract: This invention provides novel peptides having the ability to inhibit binding of the mu specific ligand 3H-[D-Ala2,MePhe4,Gly-ol5]enkephalin ("DAGO") to the opioid receptors in crude rat brain homogenate.
Patent DE-69431341-D1 (DE)
Inventor: NOMURA ICHIRO
IPC: H01J31/12
Filed: 1994-06-24
Granted: 2002-10-17
Abstract: In an electron beam apparatus comprising an enclosure in which an electron-emitting device having an electron-emitting region between opposite electrodes is disposed, the electron-emitting device exhibits such a characteristic as that an emission current is uniquely determined with respect to a device voltage. The interior of the enclosure is maintained under an atmosphere effective to prevent structural changes of the electron-emitting device. An image-forming apparatus comprises an enclosure in which an electron source and an image-forming member are disposed, the electron source comprising the above electron-emitting device. An emission current is stable with a very small change in the amount of electrons emitted, a sharp image is produced with high contrast, and gradation control is easily carried out. <IMAGE>
Patent DE-69503181-D1 (DE)
Inventor: SHETTY RAMAKRISHNA S
IPC: B32B7/023
Filed: 1995-05-04
Granted: 1998-08-06
Abstract: Disclosed is a transparent thermoplastic resinous film of at least 10 generally parallel layers in which the contiguous adjacent layers are of diverse transparent thermoplastic resinous material differing in refractive index by at least about 0.03, the film containing a sufficient quantity of a transparent dye which is soluble in the thermoplastic resinous material of the layers in which it is located to enhance or modify the apparent color of at least one of the reflection and transmission colors of the film.
Patent DE-69504960-D1 (DE)
Inventor: OH SE-KYUNG
IPC: C12N9/99
Filed: 1995-03-09
Granted: 1998-10-29
Abstract: A method of inhibiting proteolytic degradation of a thermally-stable intracellular protein is described. The method involves adding 1 or more denaturing agents to a sample which contains the protease and the protein of interest and heating the resulting solution at a temperature and for period of time sufficient to denature the protease. The method optionally includes a step for lysing the cell if the protein of interest is contained in a cell in order to release said protein. Additionally, a method of determining Mx protein induced by interferon in a blood sample is described. The method involves adding to a blood sample a lysing agent, a denaturing agent, and a detergent selected to solubilize Mx protein. The sample containing Mx protein is then heated at a temperature of from about 50 DEG  C. to about 60 DEG  C. for a period of time of from about 1 minute to about 30 minutes, and the Mx protein in the solution then is determined. Also described is a solution including a synthetic matrix mimicking whole blood cell lysates, or actual whole blood cell lysates, to which a known concentration of a thermally-stable intracellular protein is added to prepare a control material. In addition, a solution free of a protease that degrades the intracellular protein is disclosed, such solution remaining stable at 4 DEG  C. for at least three weeks.
Patent DE-69507736-D1 (DE)
Inventor: SMITH DONALD ALEXANDER
IPC: E21B17/04
Filed: 1995-05-03
Granted: 1999-03-25
Abstract: There is described a method and apparatus for connecting the end of coiled tubing (50) to a downhole tool string, comprising a first tubular housing (10) having a first uphole and a second downhole end and a bore formed therethrough for a length of coiled tubing, a second tubular housing (30) adapted for releasable connection to the downhole end of the first housing, the second housing having a first uphole and a second downhole end and a bore formed therethrough for receiving the length of coiled tubing at least partially into the second housing, slips (20) adapted to at least partially surround the coiled tubing and having on an inner surface thereof raised projections (23) for penetrating a contiguous surface of the coiled tubing for connection thereto, the slips (20) additionally including connectors (27) to interlock with cooperating connectors (33) on the second housing (30) for a non-rotatable torque transmitting connection therebetween, and a force transmitting member (15) disposed between the slips and the first housing to maintain the slips in compressive contact with the coiled tubing.
Patent DE-69522072-D1 (DE)
Inventor: AKINPELU AKINWALE A
IPC: H04M3/00
Filed: 1995-10-11
Granted: 2001-09-13
Abstract: In an environment of competitive local and interexchange carriers, offering number portability between local carriers serving a common region and between switches serving that region, each local carrier accesses a regional database to determine the identity of the carrier and switch serving a local customer. In addition, interexchange carriers access a national database to determine the identity of the carrier and switch serving the customer specified by the number dialed by an originating customer. For customers requiring high reliability service, alternate carriers can be used to serve such customers in case the primary carrier is unavailable; the databases identify these alternate carriers. Advantageously, this arrangement allows a high degree of freedom of movement of customers between carriers and geographic relocation without requiring a number change.
Patent DE-69525356-D1 (DE)
Inventor: TORINI ALBERTO
IPC: C02F1/52
Filed: 1995-10-03
Granted: 2002-03-21
Abstract: PCT No. PCT/EP95/03904 Sec. 371 Date Mar. 31, 1997 Sec. 102(e) Date Mar. 31, 1997 PCT Filed Oct. 3, 1995 PCT Pub. No. WO96/10540 PCT Pub. Date Apr. 11, 1996A process to purify polar liquid wastes consists in treating the wastes with a flocculating composition formed by a concentrated suspension of montmorillonite into a polar liquid, and preferably into the same polar liquid waste to be treated. Selected pH and concentration ranges are determined in order to obtain short or very short contact times and a complete purification of the treated polar liquid wastes.
Patent DE-69531216-D1 (DE)
Inventor: RORK GERALD S
IPC: A61J3/10
Filed: 1995-12-18
Granted: 2003-08-07
Abstract: A device is disclosed for the controlled delivery of a beneficial agent, the device consisting of (i) a core comprising at least two layers, wherein at least one layer comprises a beneficial agent and a polymer which forms microscopic gel beads upon hydration and at least one layer which comprises a polymer which forms microscopic gel beads upon hydration; and (ii) an impermeable, insoluble coating which adheres to and surrounds the core and contains apertures which provide an area for the hydration and release of the microscopic gel beads.